9905-00-068-6738 PLATE,IDENTIFICATION Index 5940-00-068-6740 TERMINAL,STUD

National Stock Number:
5310-00-068-6739

Federal Supply Class:
5310

National Item Identification Number:
000686739

Description:
NUT,SELF-LOCKING,HEXAGON

Detail:
A nut having a flat bottom and 6 sides. An integral feature is incorporated for locking on the threads of a mating member. Excludes NUT (1), SELF-LOCKING, CAP.


Manufacturer Information:
611D10AHP5CURTISS-WRIGHT CONTROLS, INC.
Z2336-048019L2ESNA, LLC
Z2336-04872962HARVARD INDUSTRIES INC


Techincal Specification:
THREAD DIRECTIONRIGHT-HAND
MATERIALSTEEL OVERALL
NUT STYLEHEXAGON
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
BEARING SURFACE TYPECHAMFERED
THREAD SERIESUNF
NOMINAL THREAD SIZE0.250 INCHES
THREAD QUANTITY PER INCH28
THREAD CLASS3B
NUT HEIGHT0.302 INCHES MINIMUM AND
0.328 INCHES MAXIMUM
WIDTH ACROSS FLATS0.428 INCHES MINIMUM AND
0.440 INCHES MAXIMUM
TEMP RATING550.0 DEG FAHRENHEIT NOMINAL
SPEC/STD CONTROLLING DATA
MANUFACTURERS CODE0AHP5
MFR SOURCE CONTROLLING REFERENCE611D1


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